Diabetes is a chronic metabolic disease, many patients can not feel the obvious symptoms, but if left alone, the complications are often quite difficult. Most of the complications of diabetes are caused by poor blood glucose control, so the most important thing for diabetic patients is to follow the doctor's instructions to take medicine or insulin, plus to maintain good living habits, exercise more and not smoke No alcohol, light and balanced diet, blood sugar can be effectively controlled. When it comes to diabetes, what do you associate with it? Ten major causes of death in China, insulin, eating more, drinking more, urinating more... All of these are true, but diabetes is far more complicated than you think. But don't worry, this article will let you know the causes, symptoms and risk groups of diabetes, and then learn about prevention methods! This paper focuses on: 1. Causes of diabetes 2. Diabetic symptoms 3. High risk group of diabetes mellitus 4. Four types of diabete...